(
课件网) By the end of this class, we will be able to: make sense of the mistakes in the exercises and know why by self-reflection. apply some problems-solving strategies in group discussion,thus further grasping them. improve the ability to analyze some complex sentences. learning aims 1. Ask several students to write down their answers on the blackboard; 2. Correct their answers; 21-23 B C B 24-27 D C A B 28-31 A B D C 32-35 D A C B 36-40 GABFE 41-45 CABCD 46-50 ABDAB 51-55 CDBAC lead-in According to their mistakes, choose some to discuss. self-study A 篇 说明文。高中生将播客融入学习过程会大有裨益，播客为探索复杂学科提供了动态且便捷的途径，文章随后推荐了四档优质播客并介绍其特点。 《Freakonomics Radio》：聚焦经济学与人类行为、社会科学的关联，通过叙事和专家访谈揭示事物背后的联系。 《Part-Time Genius》：融合幽默与求知欲，涵盖历史、科学、流行文化等多类话题，让学习充满乐趣。 《Stuff You Should Know》：以对话式风格简化复杂知识，话题广泛，能充分激发听众好奇心。 《Radiolab》：结合科学、哲学与叙事，探讨宏大奥秘与复杂问题，引导听众批判性思考、开拓视角。 21. What is the main feature of Freakonomics Radio A. It uses humor to explore various interesting topics. B. It connects economics with daily life through stories. C. It satisfies curiosity by covering a wide range of topics. D. It explores the universe’s mysteries and human behavior. Freakonomics Radio is where economics meets the unexpected. In every episode, the famous host Stephen J. Dubner starts a journey through the fascinating fields of human behavior, social science, and economic principles. Through masterful storytelling and enlightening interviews with experts, the podcast reveals the hidden side of everything, demonstrating the profound connections between economic forces and our daily decisions. 22. Which podcast simplifies difficult topics through informal discussions A. Freakonomics Radio. B. Radiolab. C. Stuff You Should Know. D. Part-Time Genius. Stuff You Should Know is hosted by Josh and Chuck. It is your ticket to an intellectual adventure spanning history, science, pop culture, and more. Their conversational style transforms complex subjects into easily understandable and engaging information. They concentrate on a vast range of topics that fuel your curiosity, whether it's the mystery of the Bermuda Triangle, the science of laughter, or the appealing history of chocolate. 23. What can be inferred about the four podcasts A. They are hosted by well-known experts. B. They make learning fun and approachable. C. They include interviews with professionals. D. They are mainly designed for college students. Para1 ：High school students stand to benefit from including podcasts (播客) in their learning journey. They offer a dynamic and accessible avenue for exploring complex subjects. Here are some great podcasts. dynamic：adj.（文章义）动态的，生动的，鲜活的；充满活力的，精力充沛的 accessible：adj. （文章义）便捷易获取的，容易理解的； ... ...
